433MHz Wireless RF Remote Control Switch 1CH Relay Receiver With ON/OFF Transmi
$ 5.14
Description
433MHz Wireless RF Remote Control Switch 1CH Relay Receiver With ON/OFF Transmitter For Led Light Bulb DIY Control WiFi Modules 433MHz Wireless Remote Control Switch RF WiFi Relay Receiver RF Push Button Wall Panel Transmitter for Light Pump Single Wire Description: Shell material ： ABS colour ： white Model: RF, RF WiFi Specifications: High quality materials for safe use Small size, easy to use Exquisite and durable A single RF model cannot link WiFi and cannot be controlled regularly. RF WiFi can be controlled regularly and linked to WiFi Package Included: 1*On-off device
